- Echidnas blow snot bubbles and do belly flops to keep cool news.com.au
- Echidnas blow snot bubbles and perform belly flops to stay cool in the heat, researchers find ABC News
- Snot bubbles and belly flops keep echidnas cool, research finds BBC
- Echidnas blow snot bubbles and do belly flops to keep cool, scientists find The Guardian
- Prickly echidnas stay cool by blowing snot bubbles Livescience.com
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